Select any two GPUs for comparison

Gaming Performance Comparison

Recommended System Requirements
Game HD i7 3840QM Radeon HD 6540G2
Cyberpunk 2077 1728% 1674%
Assassins Creed: Valhalla 1572% 1522%
Call of Duty: Black Ops Cold War 1518% 1470%
Watch Dogs Legion 1664% 1611%
FIFA 21 822% 795%
Microsoft Flight Simulator 1518% 1470%
Godfall 2869% 2781%
Grand Theft Auto VI 2473% 2396%
World of Warcraft: Shadowlands 2521% 2443%
Genshin Impact 1728% 1674%

In terms of overall gaming performance, the graphical capabilities of the AMD Radeon HD 6540G2 are marginally better than the Intel HD i7 3840QM.

The HD i7 3840QM was released less than a year after the Radeon HD 6540G2, and so they are likely to have similar driver support for optimizing performance when running the latest games.

The Radeon HD 6540G2 has 1024 MB video memory, but the HD i7 3840QM does not have an entry, so the two GPUs cannot be reliably compared in this area.

The HD i7 3840QM has 16 Shader Processing Units and the Radeon HD 6540G2 has 560. However, the actual shader performance of the HD i7 3840QM is 83 and the actual shader performance of the Radeon HD 6540G2 is 146. The Radeon HD 6540G2 having 63 better shader performance is not particularly notable, as altogether the HD i7 3840QM performs better when taking into account other relevant data.

The HD i7 3840QM requires 45 Watts to run but there is no entry for the Radeon HD 6540G2.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed650 MHzvs400 MHz
Boost Clock1300 MHzvs-
ArchitectureIvy Bridge GT2-
OC Potential - vs -
Driver Support Good vs -
Release Date29 Apr 2012vs14 Jun 2011
GPU LinkGD LinkGD Link

Resolution Performance

1366x768 - green tick vs green tick -
1600x900 - green tick vs green tick -
green tick vs -
2560x1440 - green tick vs green tick -
green tick vs -

GPU Memory

MemoryN/Avs1024 MB
Memory Speed800 MHzvs-
Memory Bus64 Bitvs-
Memory TypeDDR3vs-
Memory Bandwidth12.8GB/secvs-
L2 Cache 1024 KB green tick vs -
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%

GPU Display

Shader Processing Units16vs560
Actual Shader Performance4%vs7%
Texture Mapping Units4vs-
Texture Rate2.6 GTexel/svs-
Render Output Units2vs-
Pixel Rate1.3 GPixel/svs-

GPU Outputs

Max Digital Resolution (WxH)2560x1600vs-
VGA Connections0vs0
DVI Connections0vs0
HDMI Connections0vs0
DisplayPort Connections-vs-

GPU Power Requirements

Max Power45 Watts-
Recommended PSU--

GPU Features

Shader Model5.0vs5.0
Open GL4.0vs-
Open CL-vs-
Notebook GPUyesyes

GPU Supporting Hardware

Recommended ProcessorIntel Core i7-3840QM 4-Core 2.8GHz-
Recommended RAM4 GB-
Maximum Recommended Gaming Resolution1366x768-

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewN/AGet the power of two when you purchase an A-Series AMD Accelerated Processor (APU) based PC with an AMD Radeon DirectX 11 capable discrete graphics card. Only AMD Radeon Dual Graphics combines two powerful Radeon DirectX11 enabled graphics processors to provide the ultimate gaming performance boost when you need it.
Recommended CPU
Possible GPU Upgrades
GPU Variants